Coolant tank cover



FIG. 1 is a rear perspective view of the cover.

FIG. 2 is a top plan view of the cover.

FIG. 3 is a bottom plan view of the cover.

FIG. 4 is a right side view of the cover.

FIG. 5 is a left side view of the cover.

FIG. 6 is a front elevation view of the cover; and,

FIG. 7 is a rear elevation view of the cover.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a coolant tank cover, as shown and described. 